Need help on first name for our first girl

Hi my husband and I are not set on any particular first name for our first girl. Her middle name will be after my grandmother Kathleen. Below is a list of names one or both of us like but aren't sold on. We are open to suggestions as well thanks

Brynn, Lyla, Lorelai, Briar and Quinn are all lovely, and I surprised myself my really liking Kerrigan. Given your list, I'd say you lean more towards unisex/surname-names, so I'd say Kerrigan is probably your winner. She's cute but strong, offbeat but familiar, trendy but substantial, with a number of nicknames to choose from. I love the alliteration of KerriganKathleen!